Find the emf induced in the coil as a function of time

Assignment Help Physics

Reference no: EM13541966

A toroid having a rectangular cross section (a = 2.00 cm by b = 3.00 cm) and inner radius R = 3.80 cm consists of 500 turns of wire that carries a sinusoidal current I = Imax sin ?t, with Imax = 50.0 A and a frequency f = ?/2? = 60.0 Hz. A coil that consists of 20 turns of wire links with the toroid, as shown in Figure P31.17. Determine the emf induced in the coil as a function of time.

____________V cos?t?

Reference no: EM13541966

Questions Cloud

Find the ratio of largest to smallest net force magnitude : Four point charges have equal magnitudes. Three are positive, and one is negative, find the ratio of the largest to the smallest net force magnitude

Explain which chlorine gas has an effusion rate : Under conditions for which chlorine gas has an effusion rate of 2.4x10^-6 mol sec^-1, what would be the effusion rate for bromine gas, in mol/sec

Estimate the velocity of the first car after the collision : A 563 kg car moving at 19.7 m/s hits from behind another car moving at 14.6 m/s in the same direction. what is the velocity of the first car after the collision

Find out the equilibrium constants for the acid-base : Write net Bronsted equations and determine the equilibrium constants for the acid-base reactions that occur when aqueous solutions of the following are mixed.

Find the emf induced in the coil as a function of time : A toroid having a rectangular cross section (a = 2.00 cm by b = 3.00 cm) and inner radius R = 3.80 cm consists of 500 turns of wire that carries a sinusoidal current I = Imax sin ?t, find the emf induced in the coil as a function of time

Explain the temperature of the tire in degrees celcius : An automobile tire at 32.0 psi at 25.0ºC is driven on a trip. At the end of the trip the pressure is 35.0 psi. What is the temperature of the tire in degrees Celcius

Iterative security management process : List the fundamental questions IT security management tries to address and list and briefly define the four steps in the iterative security management process.

Compute what is the mass of each : Two objects attract each other with a gravitational force of magnitude 9.30 10-9 N when separated by 19.2 cm. If the total mass of the objects is 5.04 kg, what is the mass of each

How much heat is required to raise the temperature of gold : The specific heat of solid gold is 0.13 J/g C. How much heat is needed to raise the temperature of 25.0 g of gold from 23degrees C to it's melting point at 1063 degrees C

User Account

All Pages